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C <br />1 2.05 '• SEALING• tP• r <br />A. Teflon pipe compound specifically made for stainless steel threaded <br />connections shall be used for threaded joints. <br />PART 3 EXECUTION <br />D. Branch connections in the pipe as shown on the Contract Drawings shall <br />be made by using tees, thread -o -lets or couplings and necessary plugs shall <br />be inserted by the Contractor. <br />E. Pipe cutting shall be done only with mechanical cutters. <br />F. Pipes 2 inches and larger shall be flanged. <br />G. No odd pipe size shall be used; (i.e., 2-1/2 inch, 5 inch, etc.) except when <br />specified otherwise on the drawings or provided on purchased equipment <br />where normal pipe size is not available. <br />H. Piping shall be terminated at the edge of the skid unless specified <br />otherwise. <br />I. There shall be no piping below the skid. <br />J. Piping smaller than 2 inches may have screwed connections except where <br />specified otherwise on the drawings. <br />K. One-half inch stainless steel ball type drain valves shall be installed at the <br />LFG piping low point and drain to the LFG inlet. <br />North County LFG Collection System 3 FLARE STATION PIPING <br />San Joaquin County Public Works Section 11552 <br />3.01 INSTALLATION <br />A. Propane piping shall be assembled using socket weld fittings or Swagelok <br />tube fittings. Propane valves shall be fitted with unions for servicing. <br />Valves shall be easily removed if necessary. Piping shall be installed and <br />tested in accordance with the Uniform Plumbing Code. <br />B. Flange alignment shall be perpendicular to pipe center line and shall not <br />exceed plus or minus 1/32 of an inch in tolerance measured at the outer <br />edge of the flange O.D. <br />C. Bolts and nuts shall be easily accessible for installation and tightening or <br />removal. <br />D. Branch connections in the pipe as shown on the Contract Drawings shall <br />be made by using tees, thread -o -lets or couplings and necessary plugs shall <br />be inserted by the Contractor. <br />E. Pipe cutting shall be done only with mechanical cutters. <br />F. Pipes 2 inches and larger shall be flanged. <br />G. No odd pipe size shall be used; (i.e., 2-1/2 inch, 5 inch, etc.) except when <br />specified otherwise on the drawings or provided on purchased equipment <br />where normal pipe size is not available. <br />H. Piping shall be terminated at the edge of the skid unless specified <br />otherwise. <br />I. There shall be no piping below the skid. <br />J. Piping smaller than 2 inches may have screwed connections except where <br />specified otherwise on the drawings. <br />K. One-half inch stainless steel ball type drain valves shall be installed at the <br />LFG piping low point and drain to the LFG inlet. <br />North County LFG Collection System 3 FLARE STATION PIPING <br />San Joaquin County Public Works Section 11552 <br />